| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| book on systems socialism | 0.93 | 0.6 | 1474 | 91 | 25 |
| book | 1.59 | 0.7 | 6045 | 49 | 4 |
| on | 0.97 | 0.4 | 4551 | 65 | 2 |
| systems | 0.85 | 1 | 412 | 40 | 7 |
| socialism | 1.06 | 0.7 | 2046 | 25 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| book on systems socialism | 0.29 | 1 | 5912 | 86 |
| socialism books on socialism | 0.54 | 1 | 6917 | 23 |
| amazon books on socialism | 0.86 | 0.1 | 4264 | 51 |
| the socialist system pdf | 0.42 | 0.8 | 2191 | 71 |
| books on socialism in america | 1.95 | 0.7 | 9557 | 99 |
| united states of socialism book | 1.66 | 0.6 | 5746 | 26 |
| why socialism works book | 0.29 | 0.1 | 8080 | 76 |
| the problem with socialism book | 0.64 | 0.7 | 3267 | 32 |
| theoretical system of socialism | 0.61 | 0.4 | 1533 | 72 |
| books on communism and socialism | 1.58 | 0.8 | 7722 | 82 |
| the basic system of socialism | 0.38 | 0.6 | 980 | 92 |
| best books on socialism | 1.67 | 0.7 | 1042 | 47 |
| economic and social system based on socialism | 0.24 | 0.4 | 7579 | 61 |
| what is socialism based on | 0.94 | 0.8 | 9416 | 13 |
| economic system of socialism | 0.85 | 0.1 | 7375 | 22 |
| who wrote about socialism | 1.95 | 0.8 | 7317 | 19 |
| under the system of socialism | 0.96 | 0.2 | 8590 | 65 |
| economic and social system of socialism | 0.1 | 0.3 | 2108 | 38 |
| what is the socialist system | 0.85 | 0.9 | 6527 | 30 |
